87492734 (number)

87492734 is an even 8-digits composite number following 87492733 and preceding 87492735. In scientific notation, it is written as 8.7492734 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 37496844 positive integers (up to 87492734) that are relatively prime to 87492734.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-two thousand seven hundred thirty-four

Notation

Scientific notation 8.7492734 × 10^7
Engineering notation 8.7492734 × 10^6

Prime Factorization of 87492734

Prime Factorization 2 × 7 × 7 × 892783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12498962
Product of the distinct prime numbers

The prime factorization of 87492734 is 2 × 7 × 7 × 892783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 90, 61, 690, 172, 5137, 3347, 70538, 69125, 546339, 567991, 3489169, 2276541, 14330866, 96855737, 569039610, 386769871, 9051115943, 7859771740

Basic calculations (n = 87492734)

Multiplication

n×y
n×2 174985468
n×3 262478202
n×4 349970936
n×5 437463670

Division

n÷y
n÷2 43746367
n÷3 29164244.666667
n÷3 21873183.5
n÷5 17498546.8

Exponentiation

ny
n2 7654978502794756
n3 6.6975499792074E+23
n4 5.859869587825E+31
n5 5.1269601112226E+39

Nth Root

y√n
2√n 9353.7550748349
3√n 443.93971193975
4√n 96.714813109652
5√n 38.760948645299

Divisors of 87492734

1, 2, 7, 14, 49, 98, 892783, 1785566, 6249481, 12498962, 43746367, 87492734

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87492733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87492734 can be divided by 12 positive divisors. The sum of these divisors (counting 87492734) is 1, the average is 0.083333333333333.

Base conversion 87492734

Base System Value
2 Binary 101001101110000100001111110
3 Ternary 20002122002110122
4 Quaternary 11031300201332
5 Quinary 134344231414
6 Senary 12403134542
8 Octal 515604176
10 Decimal 87492734
12 Duodecimal 25374452
16 Hexadecimal 537087e
20 Vigesimal 176gbge
36 Base36 1g39tq

Cryptographic Hash Functions

md5 1d51661edc50f7738cb2026bb53ddff3
sha1 91a100018f6ca50d7f6376e868c8a477f0fbe8b0
sha256 1c371fc66ae1c2b72305973a95bd15eb798d17d579b9ccd5b53201b984820935
sha512 9db0fb8a65befa210d32b64403f5ec0d31f690361cb9c31d119a06a093f86cc7d9ba43ff8308deeb9825ba5d36d235d09a27a4bf6ed8f5330993b564c76d68ec
ripemd-160 0181da68c9dc5dd7e4a0c8bdbb970015d0349369

87492734 as geometric shapes

Circle

Radius = n
Diameter 174985468
Circumference 549733060.75377
Area 2.4048824227768E+16

Sphere

Radius = n
Volume 2.8054631748971E+24
Surface area 9.6195296911071E+16
Circumference 549733060.75377

Square

Length = n
Perimeter 349970936
Area 7654978502794756
Diagonal 123733411.0319

Cube

Length = n
Surface area 45929871016768536
Volume 6.6975499792074E+23
Space diagonal 151541860.58111

Equilateral Triangle

Length = n
Perimeter 262478202
Area 3.314702924422E+15
Altitude 75770930.290554

Triangular Pyramid

Length = n
Surface area 3.314702924422E+15
Volume 7.8931383460556E+22
Height 41244470.343967